linux-kernel - [PATCH 1/2] tools: vm: slabinfo: Replace tabs with spaces

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Date:   Mon, 17 Feb 2020 19:48:27 +1100
From:   "Tobin C. Harding" <tobin@...nel.org>
To:     Christoph Lameter <cl@...ux.com>
Cc:     "Tobin C. Harding" <tobin@...nel.org>,
        Andrew Morton <akpm@...ux-foundation.org>, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] tools: vm: slabinfo: Replace tabs with spaces

We have some rouge tabs within the output string of `slabinfo -h` causing the
description output of the `--partial` option to be incorrectly aligned when
printed.

Replace the tabs with spaces, correctly aligning all option description
strings.

Signed-off-by: Tobin C. Harding <tobin@...nel.org>
---
 tools/vm/slabinfo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/vm/slabinfo.c b/tools/vm/slabinfo.c
index 68092d15e12b..29f8ecb59cf6 100644
--- a/tools/vm/slabinfo.c
+++ b/tools/vm/slabinfo.c
@@ -125,7 +125,7 @@ static void usage(void)
 		"-n|--numa              Show NUMA information\n"
 		"-N|--lines=K           Show the first K slabs\n"
 		"-o|--ops               Show kmem_cache_ops\n"
-		"-P|--partial		Sort by number of partial slabs\n"
+		"-P|--partial           Sort by number of partial slabs\n"
 		"-r|--report            Detailed report on single slabs\n"
 		"-s|--shrink            Shrink slabs\n"
 		"-S|--Size              Sort by size\n"
-- 
2.17.1